The sensor is built using magnetoplasmonic nanoparticles (MagPlas NPs). These nanoparticles have a silver core (60 nm) and an iron oxide (Fe 3 O 4 ) shell, which help them interact with light and ...

The motion sensor tracks movement and direction, uses power, works with systems, and fits into robots, drones, and vehicles.

Ecobee’s Smart Video Doorbell Camera (Wired) is available for $99.99 (down from $159.99). This 1080p camera offers a ...

At a glance Expert's Rating Pros ・Stylish design ・Large, clear display ・Smooth software ・5ATM waterproof Cons ・Mi Fit app ...

This room-patrolling security cam matches many of Ring’s best features, all without the need for a subscription plan.

The Onvis outdoor motion sensor with Thread technology offers fast alerts, IP66 durability, 4-year battery, and HomeKit support. Skip to main content Toggle main menu ...

All processing runs on the integrated low-power processor, avoiding wake-up calls to the host CPU. Typical current consumption is less than 500µA at 50Hz for sensor fusion, and under 50µA for simpler ...

The Minneapolis-based medtech company can now market its wearable sensor, eMotus, to hospitals and cancer centers.

A firmware update to Aqara’s mmWave-powered FP2 sensor brings sleep tracking, AI-powered person detection, and people counting.

A presence sensor uses wave radar technology to sweep a room, looking for the slightest movement, not the broad gestures that would be caught by a motion sensor. Aqara is the best brand for ...